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Modulated structures dictionary (msCIF) version 3.2.1

_geom_contact.distance_su

Name:
_geom_contact.distance_su

Aliases:
_geom_contact.distance_su
_geom_contact_distance_su
_geom_contact.dist_esd

Definition:

   
     Standard Uncertainty of the intermolecular distance between
     the atomic sites identified by _geom_contact.id

Type: Real

Units: angstroms


The permitted range is 0. → infinity

Category:
geom_contact


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.